Tuesday, October 18, 2016

ME2201 Manufacturing Technology I April May 2010 Question Paper

ME2201 Manufacturing Technology I April May 2010 Question Paper Free Download
Anna University Chennai
Question Paper Code : E3128
B.E./B.Tech. DEGREE EXAMINATION, April May 2010
Third Semester
Mechanical Engineering
ME2201 Manufacturing Technology I
(Regulation 2008
Time : Three hours
Maximum : 100 marks

Note: New Subject Code in R-2013 is ME6302

Answer ALL Questions
PART A — (10 × 2 = 20 Marks)
1. State any four properties of moulding sand.
2. Which type of furnaces are suitable for melting of ferrous material and why?
3. What are the advantages of AC equipment over DC equipment in arc welding?
4. Why is flux used in soldering and brazing?
5. What is meant by recrystallisation temperature?
6. List out any four parts that can be manufactured by shape rolling operations.
7. What is spring back? How is it recovered?
8. What is peen forming? What are its applications?
9. Plastic strips are to be converted into 3D objects. Suggest one process and explain.
10. Describe briefly the principle of film blowing.

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